Stephen Anthony Ziller, M.D.
Gastroenterology Physician · Pensacola, FL
Stephen Anthony Ziller, M.D. is a gastroenterology physician with a practice address in Pensacola, Florida, and NPI 1720068315, issued on Jan 19, 2006. Check the license (Florida ME132426, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Stephen Anthony Ziller
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- ME132426 FL
N7800 AR
Self-reported in NPPES; status is on the state search - Practice location
- 8333 N Davis Hwy, Pensacola, FL 32514
- Phone
- (850) 474-8428
- Enumerated
- Jan 19, 2006
- Record last updated
- Sep 26, 2024
- Fax
- (850) 969-2906
- Medicare enrollment
- Enrolled (PECOS I20170612001132); accepts Medicare assignment
- Medical or professional school
- University Of Cincinnati College Of Medicine, 1988
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,513 in Florida → Look up another NPI →
Also registered at 8333 N Davis Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kiersten AabergPhysician Assistant1285572669
- Samer Al-Shurieki, MDGastroenterology Physician1578546784
- William Aldred, MDOphthalmology Physician1871576553
- Thomas Allen, MDAnesthesiology Physician1457333171
- Andrew Alsterda, MDInternal Medicine Physician1265933790
- David Angelette, MDEmergency Medicine Physician1285618827
Verify Stephen Anthony Ziller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME132426Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.8 times the Medicare Part D claims of the average gastroenterology physician in 2024
3,927 Medicare Part D claims for 447 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.
Most prescribed
- Famotidine602 claims
- Trazodone Hcl584 claims
- Pantoprazole Sodium528 claims
- Buspirone Hcl508 claims
- Omeprazole336 claims
- Promethazine Hcl230 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $106.21
5 payments; by number, the most common kind was food and beverage; the largest payer was Aimmune Therapeutics, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- West Florida Medical Center Clinic PAPensacola, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen Anthony Ziller among 1,513 gastroenterology physician records in Florida
Stephen Anthony Ziller, M.D. is one of 1,513 gastroenterology physician records with a practice address in Florida. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 17% of them.
- NPI issued2006 · 17% of these records are older, 45% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated1988 · median 2000 among the 1,156 with a school on file
- Record last updated2024 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Florida
There are 1,513 gastroenterology physician records in Florida.
All 1,513 in Florida → Every provider in Pensacola → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Samer Al-Shurieki, MDPensacola, FL 325141578546784
- Joseph Cook, MDPensacola, FL 325141700315686
- Shivani D'Angelo, MDPensacola, FL 325141023506375
- Donald Denby, M.D.Pensacola, FL 325141912984972
- Ronald Powell, MDPensacola, FL 325141164405965
- Michael Zelig, MDPensacola, FL 325141578561197
- Page Axley, M.D.Pensacola, FL 325041245693613
- Ashok Kumar Dhaduvai, M.D.Pensacola, FL 325041053345306
Common questions
What is Stephen Anthony Ziller, M.D.'s NPI number?
Stephen Anthony Ziller, M.D.'s National Provider Identifier (NPI) is 1720068315, issued on Jan 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Anthony Ziller, M.D. located?
The NPPES record lists a practice address at 8333 N Davis Hwy, Pensacola, FL, 32514. Phone: (850) 474-8428. Providers update this record themselves, so call before visiting.
How can I verify Stephen Anthony Ziller, M.D.'s license?
NPPES lists Florida license number ME132426, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Stephen Anthony Ziller, M.D. prescribe under Medicare Part D?
In 2024, Stephen Anthony Ziller, M.D. had 3,927 Medicare Part D claims for 447 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Stephen Anthony Ziller, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.